However, Milan are one of many teams said to be tracking Barco and Independiente's general manager, Hector Maldonado, says the bright prospect will cost any suitors a hefty price.

"He has great talent, and is a player who matters a lot for the present and future of Independiente," he told Calciomercato. "We believe he can become a champion, he is a technical player and very quick.

"We heard about the possible interest of AC Milan but nobody contacted us. It's possible they watched him, but we have had no direct confirmation.

"If Milan want Barco, it is better to talk about it through the clubs or through intermediaries. However, I don't think it is so simple to get him away from Independiente. He costs a lot - more than €15m. We say it's closer to €20m."

The diminutive attacking midfielder has scored one goal in 12 Primera Division games this term and is contracted to the club until June 2019.